Combining the speed of USB 3.0 with the functionality of a cap-less USB drive, the Flash Voyager Slider X1 and Slider X2 share a sleek, glossy design that allows the USB cap to conveniently slide back into the drive housing. Slider X1 is available in 16GB, 32GB, 64GB, 128GB, and 256GB capacities and thanks to its USB 3.0 interface is able to reach read speeds of up to 130MB/sec. Slider X2 knocks the performance up another notch, with read speeds of 200MB/sec in capacities of 16GB, 32GB, 64GB and 128GB.